diff --git a/package.json b/package.json
index a8bd1cf8..7de9887f 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "@hackmd/lz-string": "~1.4.4",
     "@hackmd/meta-marked": "~0.4.4",
     "@passport-next/passport-openid": "~1.0.0",
-    "archiver": "~3.0.3",
+    "archiver": "~3.1.1",
     "async": "~3.1.0",
     "aws-sdk": "~2.345.0",
     "azure-storage": "~2.10.2",
diff --git a/yarn.lock b/yarn.lock
index 423918a1..62a6f67d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1606,10 +1606,10 @@ archiver-utils@^2.1.0:
     normalize-path "^3.0.0"
     readable-stream "^2.0.0"
 
-archiver@~3.0.3:
-  version "3.0.3"
-  resolved "https://registry.yarnpkg.com/archiver/-/archiver-3.0.3.tgz#7487be5172650619eb5e3a473032a348a3412cdc"
-  integrity sha512-d0W7NUyXoLklozHHfvWnHoHS3dvQk8eB22pv5tBwcu1jEO5eZY8W+gHytkAaJ0R8fU2TnNThrWYxjvFlKvRxpw==
+archiver@~3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/archiver/-/archiver-3.1.1.tgz#9db7819d4daf60aec10fe86b16cb9258ced66ea0"
+  integrity sha512-5Hxxcig7gw5Jod/8Gq0OneVgLYET+oNHcxgWItq4TbhOzRLKNAFUb9edAftiMKXvXfCB0vbGrJdZDNq0dWMsxg==
   dependencies:
     archiver-utils "^2.1.0"
     async "^2.6.3"
@@ -1617,7 +1617,7 @@ archiver@~3.0.3:
     glob "^7.1.4"
     readable-stream "^3.4.0"
     tar-stream "^2.1.0"
-    zip-stream "^2.1.0"
+    zip-stream "^2.1.2"
 
 archy@^1.0.0:
   version "1.0.0"
@@ -3400,13 +3400,13 @@ component-inherit@0.0.3:
   resolved "https://registry.yarnpkg.com/component-inherit/-/component-inherit-0.0.3.tgz#645fc4adf58b72b649d5cae65135619db26ff143"
   integrity sha1-ZF/ErfWLcrZJ1crmUTVhnbJv8UM=
 
-compress-commons@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/compress-commons/-/compress-commons-2.0.0.tgz#c555107ef865eef0ba8a31fe56ec79f813ed3e65"
-  integrity sha512-gnETNngrfsAoLBENM8M0DoiCDJkHwz3OfIg4mBtqKDcRgE4oXNwHxHxgHvwKKlrcD7eZ7BVTy4l8t9xVF7q3FQ==
+compress-commons@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/compress-commons/-/compress-commons-2.1.1.tgz#9410d9a534cf8435e3fbbb7c6ce48de2dc2f0610"
+  integrity sha512-eVw6n7CnEMFzc3duyFVrQEuY1BlHR3rYsSztyG32ibGMW722i3C6IizEGMFmfMU+A+fALvBIwxN3czffTcdA+Q==
   dependencies:
     buffer-crc32 "^0.2.13"
-    crc32-stream "^2.0.0"
+    crc32-stream "^3.0.1"
     normalize-path "^3.0.0"
     readable-stream "^2.3.6"
 
@@ -3605,13 +3605,13 @@ cp-file@^6.2.0:
     pify "^4.0.1"
     safe-buffer "^5.0.1"
 
-crc32-stream@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/crc32-stream/-/crc32-stream-2.0.0.tgz#e3cdd3b4df3168dd74e3de3fbbcb7b297fe908f4"
-  integrity sha1-483TtN8xaN10494/u8t7KX/pCPQ=
+crc32-stream@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/crc32-stream/-/crc32-stream-3.0.1.tgz#cae6eeed003b0e44d739d279de5ae63b171b4e85"
+  integrity sha512-mctvpXlbzsvK+6z8kJwSJ5crm7yBwrQMTybJzMw1O4lLGJqjlDCXY2Zw7KheiA6XBEcBmfLx1D88mjRGVJtY9w==
   dependencies:
     crc "^3.4.4"
-    readable-stream "^2.0.0"
+    readable-stream "^3.4.0"
 
 crc@^3.4.4:
   version "3.8.0"
@@ -13761,11 +13761,11 @@ yeast@0.1.2:
   resolved "https://registry.yarnpkg.com/yeast/-/yeast-0.1.2.tgz#008e06d8094320c372dbc2f8ed76a0ca6c8ac419"
   integrity sha1-AI4G2AlDIMNy28L47XagymyKxBk=
 
-zip-stream@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/zip-stream/-/zip-stream-2.1.0.tgz#4f94246b64341536b86318bd556654278812b726"
-  integrity sha512-F/xoLqlQShgvn1BzHQCNiYIoo2R93GQIMH+tA6JC3ckMDkme4bnhEEXSferZcG5ea/6bZNx3GqSUHqT8TUO6uQ==
+zip-stream@^2.1.2:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/zip-stream/-/zip-stream-2.1.2.tgz#841efd23214b602ff49c497cba1a85d8b5fbc39c"
+  integrity sha512-ykebHGa2+uzth/R4HZLkZh3XFJzivhVsjJt8bN3GvBzLaqqrUdRacu+c4QtnUgjkkQfsOuNE1JgLKMCPNmkKgg==
   dependencies:
     archiver-utils "^2.1.0"
-    compress-commons "^2.0.0"
+    compress-commons "^2.1.1"
     readable-stream "^3.4.0"